1 /* 2 * Copyright (c) 2022-2023 Shenzhen Kaihong DID Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_HDI_CODEC_V2_0_CODECCOMPONENTSERVICE_H 17 #define OHOS_HDI_CODEC_V2_0_CODECCOMPONENTSERVICE_H 18 19 #include "component_node.h" 20 #include "v2_0/icodec_component.h" 21 namespace OHOS { 22 namespace HDI { 23 namespace Codec { 24 namespace V2_0 { 25 class CodecComponentService : public ICodecComponent { 26 public: 27 CodecComponentService(const std::shared_ptr<OHOS::Codec::Omx::ComponentNode> &node, 28 const std::shared_ptr<OHOS::Codec::Omx::ComponentMgr> mgr, const std::string name); 29 virtual ~CodecComponentService(); 30 int32_t GetComponentVersion(CompVerInfo &verInfo) override; 31 int32_t SendCommand(CodecCommandType cmd, uint32_t param, const std::vector<int8_t> &cmdData) override; 32 int32_t GetParameter(uint32_t index, const std::vector<int8_t> &inParamStruct, 33 std::vector<int8_t> &outParamStruct) override; 34 int32_t SetParameter(uint32_t index, const std::vector<int8_t> ¶mStruct) override; 35 int32_t GetConfig(uint32_t index, const std::vector<int8_t> &inCfgStruct, 36 std::vector<int8_t> &outCfgStruct) override; 37 int32_t SetConfig(uint32_t index, const std::vector<int8_t> &cfgStruct) override; 38 int32_t GetExtensionIndex(const std::string ¶mName, uint32_t &indexType) override; 39 int32_t GetState(CodecStateType &state) override; 40 int32_t ComponentTunnelRequest(uint32_t port, int32_t tunneledComp, uint32_t tunneledPort, 41 const CodecTunnelSetupType &inTunnelSetup, 42 CodecTunnelSetupType &outTunnelSetup) override; 43 int32_t UseBuffer(uint32_t portIndex, const OmxCodecBuffer &inBuffer, OmxCodecBuffer &outBuffer) override; 44 int32_t AllocateBuffer(uint32_t portIndex, const OmxCodecBuffer &inBuffer, OmxCodecBuffer &outBuffer) override; 45 int32_t FreeBuffer(uint32_t portIndex, const OmxCodecBuffer &buffer) override; 46 int32_t EmptyThisBuffer(const OmxCodecBuffer &buffer) override; 47 int32_t FillThisBuffer(const OmxCodecBuffer &buffer) override; 48 int32_t SetCallbacks(const sptr<ICodecCallback> &callbacks, int64_t appData) override; 49 int32_t ComponentDeInit() override; 50 int32_t UseEglImage(uint32_t portIndex, const OmxCodecBuffer &inBuffer, OmxCodecBuffer &outBuffer, 51 const std::vector<int8_t> &eglImage) override; 52 int32_t ComponentRoleEnum(std::vector<uint8_t> &role, uint32_t index) override; 53 54 const std::string &GetComponentCompName() const; 55 void GetComponentNode(std::shared_ptr<OHOS::Codec::Omx::ComponentNode> &dumpNode_); 56 private: 57 void SetComponentRole(); 58 void ReleaseCache(); 59 bool isIPCMode_; 60 std::string name_; 61 std::shared_ptr<OHOS::Codec::Omx::ComponentNode> node_; 62 std::shared_ptr<OHOS::Codec::Omx::ComponentMgr> mgr_; 63 }; 64 } // namespace V2_0 65 } // namespace Codec 66 } // namespace HDI 67 } // namespace OHOS 68 69 #endif // OHOS_HDI_CODEC_V2_0_CODECCOMPONENTSERVICE_H